MemoryTool¶

This docs was updated at: 2026-02-23

com.paragon.agents.MemoryTool · Class

Memory exposed as FunctionTools for agent use.

This class provides 4 tools for memory operations. The userId is set securely by the developer (not by the LLM) to prevent prompt injection attacks.

Usage:

Memory storage = InMemoryMemory.create();
Agent agent = Agent.builder()
    .addMemoryTools(storage)  // Adds all 4 memory tools
    .build();

Since: 1.0

Methods¶

public static @NonNull List<FunctionTool<?>> all(@NonNull Memory memory)

Creates all four memory tools.

Parameters

Name	Description
`memory`	the memory storage

Returns

list of all memory tools